Portal Dev Responds to Glitch Question

Glitch description <a href="http://www.reddit.com/r/GamePhysics/comments/2gxb7b/portal_weird_glitch_that_messes_with_every_prop/" rel="nofollow">http:&#x2F;&#x2F;www.reddit.com&#x2F;r&#x2F;GamePhysics&#x2F;comments&#x2F;2gxb7b&#x2F;portal_w...</a>